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Title: GitHub - pckey/Java-1: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南

Open Graph Title: GitHub - pckey/Java-1: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南

X Title: GitHub - pckey/Java-1: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南

Description: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南 - pckey/Java-1

Open Graph Description: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南 - pckey/Java-1

X Description: ✏️ 计算机基础☕️ Java👫 面向对象📝 编程题💾 数据库🔨 消息队列📖 系统设计💻 工具🙊 大数据🔧 进阶指南 - pckey/Java-1

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https://patch-diff.githubusercontent.com/pckey/Java-1#️--计算机基础
https://patch-diff.githubusercontent.com/pckey/Java-1#1-计算机网络
第一节 概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/1_%E6%A6%82%E8%BF%B0.md
第二节 物理层https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/2_%E7%89%A9%E7%90%86%E5%B1%82.md
第三节 数据链路层https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/3_%E6%95%B0%E6%8D%AE%E9%93%BE%E8%B7%AF%E5%B1%82.md
第四节 网络层https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/4_%E7%BD%91%E7%BB%9C%E5%B1%82.md
第五节 运输层https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/5_%E8%BF%90%E8%BE%93%E5%B1%82.md
第六节 应用层https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Net/6_%E5%BA%94%E7%94%A8%E5%B1%82.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-操作系统
第一节 操作系统概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/1_%E6%93%8D%E4%BD%9C%E7%B3%BB%E7%BB%9F%E6%A6%82%E8%BF%B0.md
第二节 进程管理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/2_%E8%BF%9B%E7%A8%8B%E7%AE%A1%E7%90%86.md
第三节 死锁https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/3_%E6%AD%BB%E9%94%81.md
第四节 内存管理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/4_%E5%86%85%E5%AD%98%E7%AE%A1%E7%90%86.md
第五节 设备管理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/4_%E8%AE%BE%E5%A4%87%E7%AE%A1%E7%90%86.md
第六节 链接https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OS/6_%E9%93%BE%E6%8E%A5.md
https://patch-diff.githubusercontent.com/pckey/Java-1#3-数据结构和算法
第一节 概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/1_%E6%A6%82%E8%BF%B0.md
第二节 线性表https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/2_%E7%BA%BF%E6%80%A7%E8%A1%A8.md
第三节 栈和队列https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/3_%E6%A0%88%E5%92%8C%E9%98%9F%E5%88%97.md
第四节 树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/4_%E6%A0%91.md
第五节 图https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/5_%E5%9B%BE.md
第六节 集合和映射https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/6_%E9%9B%86%E5%90%88%E5%92%8C%E6%98%A0%E5%B0%84.md
第七节 并查集https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/7_%E5%B9%B6%E6%9F%A5%E9%9B%86.md
第八节 优先队列和堆https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/8_%E4%BC%98%E5%85%88%E9%98%9F%E5%88%97%E5%92%8C%E5%A0%86.md
第九节 哈希表https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/9_%E5%93%88%E5%B8%8C%E8%A1%A8.md
第十节 排序https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/10_%E6%8E%92%E5%BA%8F.md
第十一节 线段树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/11_%E7%BA%BF%E6%AE%B5%E6%A0%91.md
第十二节 Trie树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/12_Trie%E6%A0%91.md
第十三节 AVLhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/13_AVL.md
第十四节 红黑树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/data_structure/14_%E7%BA%A2%E9%BB%91%E6%A0%91.md
https://patch-diff.githubusercontent.com/pckey/Java-1#4-http
第一节 HTTP概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/http/1_HTTP%E6%A6%82%E8%BF%B0.md
第二节 HTTP状态码https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/http/2_HTTP%E7%8A%B6%E6%80%81%E7%A0%81.md
第三节 具体应用https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/http/3_%E5%85%B7%E4%BD%93%E5%BA%94%E7%94%A8.md
第四节 HTTPShttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/http/4_HTTPS.md
第五节 get和post比较https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/http/5_get%E5%92%8Cpost%E6%AF%94%E8%BE%83.md
https://patch-diff.githubusercontent.com/pckey/Java-1#5-linux
第一节 Linux概论https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Linux/1_Linux%E6%A6%82%E8%AE%BA.md
第二节 Linux文件系统https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Linux/2_Linux%E6%96%87%E4%BB%B6%E7%B3%BB%E7%BB%9F.md
第三节 Linux常用命令https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Linux/3_Linux%E5%B8%B8%E7%94%A8%E5%91%BD%E4%BB%A4.md
第四节 Liunx进程管理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Linux/4_Liunx%E8%BF%9B%E7%A8%8B%E7%AE%A1%E7%90%86.md
第五节 Linux压缩与打包https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Linux/5_Linux%E5%8E%8B%E7%BC%A9%E4%B8%8E%E6%89%93%E5%8C%85.md
https://patch-diff.githubusercontent.com/pckey/Java-1#️-java
https://patch-diff.githubusercontent.com/pckey/Java-1#1-java-基础
第一节 数据类型https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/1_%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B.md
第二节 Stringhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/2_String.md
第三节 运算https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/3_%E8%BF%90%E7%AE%97.md
第四节 Object通用方法https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/4_Object%E9%80%9A%E7%94%A8%E6%96%B9%E6%B3%95.md
第五节 关键字https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/5_%E5%85%B3%E9%94%AE%E5%AD%97.md
第六节 反射https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/6_%E5%8F%8D%E5%B0%84.md
第七节 异常https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/7_%E5%BC%82%E5%B8%B8.md
第八节 泛型https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/8_%E6%B3%9B%E5%9E%8B.md
第九节 注解https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/9_%E6%B3%A8%E8%A7%A3.md
第十节 Java常见对象https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/10_Java%E5%B8%B8%E8%A7%81%E5%AF%B9%E8%B1%A1.md
第十一节 抽象类和接口https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/11_%E6%8A%BD%E8%B1%A1%E7%B1%BB%E5%92%8C%E6%8E%A5%E5%8F%A3.md
第十二节 其他https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaBasics/12_%E5%85%B6%E4%BB%96.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-java-容器
第一节 Java容器概览https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaContainer/1_Java%E5%AE%B9%E5%99%A8%E6%A6%82%E8%A7%88.md
第二节 容器中的设计模式https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaContainer/2_%E5%AE%B9%E5%99%A8%E4%B8%AD%E7%9A%84%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F.md
第三节 容器源码分析 - Listhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaContainer/3_%E5%AE%B9%E5%99%A8%E6%BA%90%E7%A0%81%E5%88%86%E6%9E%90%20-%20List.md
第四节 容器源码分析 - Maphttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaContainer/4_%E5%AE%B9%E5%99%A8%E6%BA%90%E7%A0%81%E5%88%86%E6%9E%90%20-%20Map.md
第五节 容器源码分析 - 并发容器https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaContainer/5_%E5%AE%B9%E5%99%A8%E6%BA%90%E7%A0%81%E5%88%86%E6%9E%90%20-%20%E5%B9%B6%E5%8F%91%E5%AE%B9%E5%99%A8.md
https://patch-diff.githubusercontent.com/pckey/Java-1#3-java-虚拟机
第一节 运行时数据区域https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/1_JVM.md
第二节 HotSpot 虚拟机对象https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/2_JVM.md
第三节 String 类和常量池https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/3_JVM.md
第四节 8 种基本类型的包装类和常量池https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/4_JVM.md
第五节 垃圾收集https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/5_JVM.md
第六节 内存分配与回收策略https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/6_JVM.md
第七节 类加载机制https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JVM/7_JVM.md
https://patch-diff.githubusercontent.com/pckey/Java-1#4-java-并发
第一节 基础知识https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/1_%E5%9F%BA%E7%A1%80%E7%9F%A5%E8%AF%86.md
第二节 并发理论https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/2_%E5%B9%B6%E5%8F%91%E7%90%86%E8%AE%BA.md
第三节 并发关键字https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/3_%E5%B9%B6%E5%8F%91%E5%85%B3%E9%94%AE%E5%AD%97.md
第四节 Lock 体系https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/4_Lock%20%E4%BD%93%E7%B3%BB.md
第五节 原子操作类https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/5_%E5%8E%9F%E5%AD%90%E6%93%8D%E4%BD%9C%E7%B1%BB.md
第六节 并发容器https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/6_%E5%B9%B6%E5%8F%91%E5%AE%B9%E5%99%A8.md
第七节 并发工具https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/7_%E5%B9%B6%E5%8F%91%E5%B7%A5%E5%85%B7.md
第八节 线程池https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/8_%E7%BA%BF%E7%A8%8B%E6%B1%A0.md
第九节 并发实践https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Java_Concurrency/9_%E5%B9%B6%E5%8F%91%E5%AE%9E%E8%B7%B5.md
https://patch-diff.githubusercontent.com/pckey/Java-1#5-javaio
第一节 概览https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/1_%E6%A6%82%E8%A7%88.md
第二节 磁盘操作https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/2_%E7%A3%81%E7%9B%98%E6%93%8D%E4%BD%9C.md
第三节 字节操作https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/3_%E5%AD%97%E8%8A%82%E6%93%8D%E4%BD%9C.md
第四节 字符操作https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/4_%E5%AD%97%E7%AC%A6%E6%93%8D%E4%BD%9C.md
第五节 对象操作https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/5_%E5%AF%B9%E8%B1%A1%E6%93%8D%E4%BD%9C.md
第六节 网络操作https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/6_%E7%BD%91%E7%BB%9C%E6%93%8D%E4%BD%9C.md
第七节 NIOhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/7_NIO.md
第八节 JavaIO方式https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/JavaIO/8_JavaIO%E6%96%B9%E5%BC%8F.md
https://patch-diff.githubusercontent.com/pckey/Java-1#6-正则表达式
第一节 概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Regex/1_%E6%A6%82%E8%BF%B0.md
第二节 应用https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Regex/2_%E5%BA%94%E7%94%A8.md
https://patch-diff.githubusercontent.com/pckey/Java-1#-面向对象
https://patch-diff.githubusercontent.com/pckey/Java-1#1-设计模式
第一节 概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/1_%E6%A6%82%E8%BF%B0.md
第二节 创建型https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/2_%E5%88%9B%E5%BB%BA%E5%9E%8B.md
第三节 行为型https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/3_%E8%A1%8C%E4%B8%BA%E5%9E%8B.md
第四节 结构型https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/4_%E7%BB%93%E6%9E%84%E5%9E%8B.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-面向对象思想
第一节 面向对象三大特性https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/5_%E9%9D%A2%E5%90%91%E5%AF%B9%E8%B1%A1%E4%B8%89%E5%A4%A7%E7%89%B9%E6%80%A7.md
第二节 关系类图https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/6_%E5%85%B3%E7%B3%BB%E7%B1%BB%E5%9B%BE.md
第三节 面向对象设计原则https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/OO/7_%E9%9D%A2%E5%90%91%E5%AF%B9%E8%B1%A1%E8%AE%BE%E8%AE%A1%E5%8E%9F%E5%88%99.md
https://patch-diff.githubusercontent.com/pckey/Java-1#-编程题
https://patch-diff.githubusercontent.com/pckey/Java-1#1-剑指-offer-编程题
第一节 数组和矩阵https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/1_%E6%95%B0%E7%BB%84%E5%92%8C%E7%9F%A9%E9%98%B5.md
第二节 字符串https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/2_%E5%AD%97%E7%AC%A6%E4%B8%B2.md
第三节 链表https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/3_%E9%93%BE%E8%A1%A8.md
第四节 树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/4_%E6%A0%91.md
第五节 栈https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/5_%E6%A0%88.md
第六节 队列https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/6_%E9%98%9F%E5%88%97.md
第七节 堆https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/7_%E5%A0%86.md
第八节 哈希.https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/8_%E5%93%88%E5%B8%8C.md
第一节 查找https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/1_%E6%9F%A5%E6%89%BE.md
第二节 排序https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/2_%E6%8E%92%E5%BA%8F.md
第三节 动态规划https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/3_%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92.md
第四节 回溯https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/4_%E5%9B%9E%E6%BA%AF.md
第五节 深度优先https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/5_%E6%B7%B1%E5%BA%A6%E4%BC%98%E5%85%88.md
第六节 贪心https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/6_%E8%B4%AA%E5%BF%83.md
第七节 数学运算https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/7_%E6%95%B0%E5%AD%A6%E8%BF%90%E7%AE%97.md
第八节 其他https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/AimForOffer/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/8_%E5%85%B6%E4%BB%96.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-leetcode-编程题
第一节 数组问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/1_%E6%95%B0%E7%BB%84%E9%97%AE%E9%A2%98.md
第二节 链表问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/2_%E9%93%BE%E8%A1%A8%E9%97%AE%E9%A2%98.md
第三节 栈和队列https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/3_%E6%A0%88%E5%92%8C%E9%98%9F%E5%88%97.md
第四节 二叉树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/4_%E4%BA%8C%E5%8F%89%E6%A0%91.md
第五节 字符串https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/5_%E5%AD%97%E7%AC%A6%E4%B8%B2.md
第六节 哈希https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/6_%E5%93%88%E5%B8%8C.md
第七节 图https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/7_%E5%9B%BE.md
第八节 数据结构设计https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E7%9B%B8%E5%85%B3/8_%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E8%AE%BE%E8%AE%A1.md
第一节 排序https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/1_%E6%8E%92%E5%BA%8F.md
第二节 分治思想https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/2_%E5%88%86%E6%B2%BB%E6%80%9D%E6%83%B3.md
第三节 贪心思想https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/3_%E8%B4%AA%E5%BF%83%E6%80%9D%E6%83%B3.md
第四节 LRUhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/4_LRU.md
第五节 DFShttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/5_DFS.md
第六节 回溯法https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/6_%E5%9B%9E%E6%BA%AF%E6%B3%95.md
第七节 动态规划https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/7_%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92.md
第八节 数学问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/LeetCode/%E7%AE%97%E6%B3%95%E6%80%9D%E6%83%B3%E7%9B%B8%E5%85%B3/8_%E6%95%B0%E5%AD%A6%E9%97%AE%E9%A2%98.md
https://patch-diff.githubusercontent.com/pckey/Java-1#-数据库
https://patch-diff.githubusercontent.com/pckey/Java-1#1-database
第一节 数据库系统原理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/DataBase/1_%E6%95%B0%E6%8D%AE%E5%BA%93%E7%B3%BB%E7%BB%9F%E5%8E%9F%E7%90%86.md
第二节 关系数据库设计理论https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/DataBase/2_%E5%85%B3%E7%B3%BB%E6%95%B0%E6%8D%AE%E5%BA%93%E8%AE%BE%E8%AE%A1%E7%90%86%E8%AE%BA.md
第三节 设计关系型数据库https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/DataBase/3_%E8%AE%BE%E8%AE%A1%E5%85%B3%E7%B3%BB%E5%9E%8B%E6%95%B0%E6%8D%AE%E5%BA%93.md
第四节 SQLhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/DataBase/4_SQL.md
第五节 LeetCode_Database题解https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/DataBase/5_LeetCode_Database%E9%A2%98%E8%A7%A3.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-mysql
第一节 锁机制https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/1_%E9%94%81%E6%9C%BA%E5%88%B6.md
第二节 事务隔离级别实现https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/2_%E4%BA%8B%E5%8A%A1%E9%9A%94%E7%A6%BB%E7%BA%A7%E5%88%AB%E5%AE%9E%E7%8E%B0.md
第三节 索引https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/3_%E7%B4%A2%E5%BC%95.md
第四节 MySQL架构https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/4_MySQL%E6%9E%B6%E6%9E%84.md
第五节 MySQL优化https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/5_MySQL%E4%BC%98%E5%8C%96.md
第六节 补充知识https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MySQL/6_%E8%A1%A5%E5%85%85%E7%9F%A5%E8%AF%86.md
https://patch-diff.githubusercontent.com/pckey/Java-1#3-redis
第一节 Redis初探https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/1_Redis%E5%88%9D%E6%8E%A2.md
第二节 Redis持久化https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/2_Redis%E6%8C%81%E4%B9%85%E5%8C%96.md
第三节 Redis复制https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/3_Redis%E5%A4%8D%E5%88%B6.md
第四节 处理系统故障https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/4_%E5%A4%84%E7%90%86%E7%B3%BB%E7%BB%9F%E6%95%85%E9%9A%9C.md
第五节 Redis事务https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/5_Redis%E4%BA%8B%E5%8A%A1.md
第六节 Redis性能方面注意事项https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/6_Redis%E6%80%A7%E8%83%BD%E6%96%B9%E9%9D%A2%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9.md
第七节 降低内存占用https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/7_%E9%99%8D%E4%BD%8E%E5%86%85%E5%AD%98%E5%8D%A0%E7%94%A8.md
第八节 简单点赞系统https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Redis/8_%E7%AE%80%E5%8D%95%E7%82%B9%E8%B5%9E%E7%B3%BB%E7%BB%9F
https://patch-diff.githubusercontent.com/pckey/Java-1#4-海量数据处理
第一节 概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/1_%E6%A6%82%E8%BF%B0.md
第二节 哈希分治https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/2_%E5%93%88%E5%B8%8C%E5%88%86%E6%B2%BB.md
第三节 位图https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/3_%E4%BD%8D%E5%9B%BE.md
第四节 布隆过滤器https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/4_%E5%B8%83%E9%9A%86%E8%BF%87%E6%BB%A4%E5%99%A8.md
第五节 Trie树https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/5_Trie%E6%A0%91.md
第六节 数据库https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/6_%E6%95%B0%E6%8D%AE%E5%BA%93.md
第七节 倒排索引https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/MassDataProcessing/7_%E5%80%92%E6%8E%92%E7%B4%A2%E5%BC%95.md
https://patch-diff.githubusercontent.com/pckey/Java-1#-消息中间件
https://patch-diff.githubusercontent.com/pckey/Java-1#1-kafka
第一节 消息队列https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Kafka/1_%E6%B6%88%E6%81%AF%E9%98%9F%E5%88%97.md
第二节 Kafka的架构https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Kafka/2_Kafka%E7%9A%84%E6%9E%B6%E6%9E%84.md
第三节 Kafka的高可用原理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Kafka/3_Kafka%E7%9A%84%E9%AB%98%E5%8F%AF%E7%94%A8%E5%8E%9F%E7%90%86.md
第四节 Kafka中一些常见问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Kafka/4_Kafka%E4%B8%AD%E4%B8%80%E4%BA%9B%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98.md
第五节 Kafka特点https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Kafka/5_Kafka%E7%89%B9%E7%82%B9.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-rabbitmq
第一节 主流消息中间件https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/1_%E4%B8%BB%E6%B5%81%E6%B6%88%E6%81%AF%E4%B8%AD%E9%97%B4%E4%BB%B6.md
第二节 RabbitMQ概述https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/2_RabbitMQ%E6%A6%82%E8%BF%B0.md
第三节 RabbitMQ入门https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/3_RabbitMQ%E5%85%A5%E9%97%A8.md
第四节 RabbitMQ高级特性https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/4_RabbitMQ%E9%AB%98%E7%BA%A7%E7%89%B9%E6%80%A7.md
第五节 RabbitMQ整合SpringAMQPhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/5_RabbitMQ%E6%95%B4%E5%90%88SpringAMQP.md
第六节 RabbitMQ整合SpringBoothttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/RabbitMQ/6_RabbitMQ%E6%95%B4%E5%90%88SpringBoot.md
RabbitMQ 官网https://www.rabbitmq.com/
https://patch-diff.githubusercontent.com/pckey/Java-1#-系统设计
https://patch-diff.githubusercontent.com/pckey/Java-1#1-常用框架
第一节 SpringMVChttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/1_SpringMVC.md
第二节 SpringIOChttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/2_SpringIOC.md
第三节 SpringAOPhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/3_SpringAOP.md
第四节 Spring事务管理https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/4_Spring%E4%BA%8B%E5%8A%A1%E7%AE%A1%E7%90%86.md
第五节 Spring中Bean的作用域https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/5_Spring%E4%B8%ADBean%E7%9A%84%E4%BD%9C%E7%94%A8%E5%9F%9F.md
第六节 Spring中Bean的生命周期https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/6_Spring%E4%B8%ADBean%E7%9A%84%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F.md
第七节 Spring中常见注解https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/7_Spring%E4%B8%AD%E5%B8%B8%E8%A7%81%E6%B3%A8%E8%A7%A3.md
第八节 Spring中涉及到的设计模式https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/8_Spring%E4%B8%AD%E6%B6%89%E5%8F%8A%E5%88%B0%E7%9A%84%E8%AE%BE%E8%AE%A1%E6%A8%A1%E5%BC%8F.md
第九节 MyBaitshttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/SSM/9_MyBaits.md
https://patch-diff.githubusercontent.com/pckey/Java-1#2-web-安全
第一节 常见安全问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/1_%E5%B8%B8%E8%A7%81%E5%AE%89%E5%85%A8%E9%97%AE%E9%A2%98.md
第二节 跨站脚本攻击https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/2_%E8%B7%A8%E7%AB%99%E8%84%9A%E6%9C%AC%E6%94%BB%E5%87%BB.md
第三节 跨站请求伪造https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/3_%E8%B7%A8%E7%AB%99%E8%AF%B7%E6%B1%82%E4%BC%AA%E9%80%A0.md
第四节 Cookies问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/4_Cookies%E9%97%AE%E9%A2%98.md
第五节 点击劫持问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/5_%E7%82%B9%E5%87%BB%E5%8A%AB%E6%8C%81%E9%97%AE%E9%A2%98.md
第六节 传输安全https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/6_%E4%BC%A0%E8%BE%93%E5%AE%89%E5%85%A8.md
第七节 密码安全https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/7_%E5%AF%86%E7%A0%81%E5%AE%89%E5%85%A8.md
第八节 接入层注入问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/8_%E6%8E%A5%E5%85%A5%E5%B1%82%E6%B3%A8%E5%85%A5%E9%97%AE%E9%A2%98.md
第九节 接入层上传问题https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/9_%E6%8E%A5%E5%85%A5%E5%B1%82%E4%B8%8A%E4%BC%A0%E9%97%AE%E9%A2%98.md
第十节 信息泄露https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/10_%E4%BF%A1%E6%81%AF%E6%B3%84%E9%9C%B2.md
第十一节 DoS攻击https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/11_DoS%E6%94%BB%E5%87%BB.md
第十二节 重放攻击https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Safety/12_%E9%87%8D%E6%94%BE%E6%94%BB%E5%87%BB.md
https://patch-diff.githubusercontent.com/pckey/Java-1#3-分布式
第一节 分布式系统设计理念https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/1_%E5%88%86%E5%B8%83%E5%BC%8F%E7%B3%BB%E7%BB%9F%E8%AE%BE%E8%AE%A1%E7%90%86%E5%BF%B5.md
第二节 CAP理论https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/2_CAP%E7%90%86%E8%AE%BA.md
第三节 BASE理论https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/3_BASE%E7%90%86%E8%AE%BA.md
第四节 分布式锁https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/4_%E5%88%86%E5%B8%83%E5%BC%8F%E9%94%81.md
第五节 分布式事务https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/5_%E5%88%86%E5%B8%83%E5%BC%8F%E4%BA%8B%E5%8A%A1.md
第六节 分布式缓存的一致性哈希算法https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/distribution/6_%E5%88%86%E5%B8%83%E5%BC%8F%E7%BC%93%E5%AD%98%E7%9A%84%E4%B8%80%E8%87%B4%E6%80%A7%E5%93%88%E5%B8%8C%E7%AE%97%E6%B3%95.md
https://patch-diff.githubusercontent.com/pckey/Java-1#4-微服务
https://patch-diff.githubusercontent.com/pckey/Java-1#5-网站架构
网站架构https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/web_architecture/1_%E7%BD%91%E7%AB%99%E6%9E%B6%E6%9E%84.md
设计秒杀系统https://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/web_architecture/2_%E8%AE%BE%E8%AE%A1%E7%A7%92%E6%9D%80%E7%B3%BB%E7%BB%9F.md
https://patch-diff.githubusercontent.com/pckey/Java-1#-工具
https://patch-diff.githubusercontent.com/pckey/Java-1#1-git
git - 简明指南http://rogerdudler.github.io/git-guide/index.zh.html
git - 图解http://marklodato.github.io/visual-git-guide/index-zh-cn.html
https://patch-diff.githubusercontent.com/pckey/Java-1#2-maven
Mavenhttps://patch-diff.githubusercontent.com/pckey/Java-1/blob/master/docs/Maven/1_Maven.md
Maven 下载http://maven.apache.org/download.cgi
Maven 官网https://maven.apache.org/
https://patch-diff.githubusercontent.com/pckey/Java-1#2-nginx
https://patch-diff.githubusercontent.com/pckey/Java-1#3-docker
https://patch-diff.githubusercontent.com/pckey/Java-1#-进阶指南
后端面试进阶指南https://xiaozhuanlan.com/CyC2018
Java 面试进阶指南https://xiaozhuanlan.com/javainterview
编码规范指南https://github.com/alibaba/p3c
duhouan.github.io/Java/#/https://duhouan.github.io/Java/#/
Readme https://patch-diff.githubusercontent.com/pckey/Java-1#readme-ov-file
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